---
product_id: 51231780
title: "YDI H9R Waterproof Action Camera 4K WIFI Helmet Video Sport Cam Ultra HD 2.0 Inch Screen 170 Wide Angle Degree with 2.4G Remote Control, 2*1050 mAh Batteries, Free Dual Battery Charger in Accessories Kits (White)"
brand: "ydi"
price: "28.99 DT"
currency: TND
in_stock: false
reviews_count: 10
url: https://www.desertcart.tn/products/51231780-ydi-h9r-waterproof-action-camera-4k-wifi-helmet-video-sport
store_origin: TN
region: Tunisia
---

# Waterproof 30m WiFi Control 4K Ultra HD YDI H9R Waterproof Action Camera 4K WIFI Helmet Video Sport Cam Ultra HD 2.0 Inch Screen 170 Wide Angle Degree with 2.4G Remote Control, 2*1050 mAh Batteries, Free Dual Battery Charger in Accessories Kits (White)

**Brand:** ydi
**Price:** 28.99 DT
**Availability:** ❌ Out of Stock

## Summary

> 🎥 Unleash Your Inner Adventurer!

## Quick Answers

- **What is this?** YDI H9R Waterproof Action Camera 4K WIFI Helmet Video Sport Cam Ultra HD 2.0 Inch Screen 170 Wide Angle Degree with 2.4G Remote Control, 2*1050 mAh Batteries, Free Dual Battery Charger in Accessories Kits (White) by ydi
- **How much does it cost?** 28.99 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/51231780-ydi-h9r-waterproof-action-camera-4k-wifi-helmet-video-sport)

## Best For

- ydi enthusiasts

## Why This Product

- Trusted ydi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Capture Every Adventure:** Experience stunning 4K video quality at 25fps, ensuring your memories are as vivid as the moment.
- • **Stay Connected Anywhere:** Built-in WiFi allows seamless connection to your smartphone for easy control and sharing.
- • **All-in-One Accessory Kit:** Includes 23 accessories, including waterproof housing and dual battery charger, for ultimate versatility.
- • **Perfect for Thrill Seekers:** Ideal for extreme sports, diving, and outdoor adventures—capture your wildest moments effortlessly.
- • **Remote Control Convenience:** Take charge of your shots with a 2.4G remote, giving you freedom up to 25 meters away.

## Overview

The YDI H9R Waterproof Action Camera is a high-performance 4K video camera designed for outdoor enthusiasts. With a 170-degree wide-angle lens, built-in WiFi, and a comprehensive accessory kit, it captures stunning footage in extreme conditions, making it perfect for sports and adventure activities.

## Description

Product Description YDI H9R 4K camera is a professional extreme HD outdoor action camera. Whether you are traveling, diving, surfing, skiing, cycling and other sports, YDI Sports Camera will be your perfect companion to record your enjoying time. Main Specification Screen size: 2 " LTPS Back LCD Lens: 170 Degree Wide Angle Video Resolution: 4K(3840*2160P)/ 25fps,2.7K(2716x1524P) /30fps,1920*1080P/ 60fps/30fps,1280*720P/60fps/120fps Photo Resolution: 12MP(4608*2592),8MP(3760*2120),5MP(2976*1672),4MP(2648*1504) Video Format: MOV Photo Format:JPEG Compressed Format of Videos: H.264 Shooting Mode: Single Shot/Self-timer/Continuous Shotting/Time-lapse recording Loop Recording: Support (4K & 2.7K not Supported) USB Interface: Micro USB2.0 Power Source Interface: 5V 1A Battery Capacity: 3.7V Li-ion Battery 1050mAh Charging Time: About 3.5 hours Dimension: (L*W*H)59.3*24.6*41.1mm Other Functions in Settings Menu: Time Stamp/Burst Photo/Language/Date & Time/Sound Indicator/Upside Down/Screen Saver/Power Saver/Format/Reset/Version Package 1x YDI 4K WIFI Camera / 1x 2.4G Remote Control / 1x Waterproof Housing / 1x Handle Bar / Pole Mount / 6x Mounts / 2x Clips/2x Helmet Mounts / 4x Bandages / 2x 1050 mAh Battery / 2x Adhesives / 1x Tethers / 1x USB Cable1x Charger / 1x Lens Cloth / 1x User Manual Warm Prompt 1.Please use Class 10 high speed Micro SD card in 4K Action Camera. 2.Please format the memory card before using. 4K Ultra HD Resolution YDI H9R action cam support 4K/25fps extreme HD video, and the ultra picture quality brings you a better experience. 4K video needs to be played with a 4K resolution device to play a clear video. Moreover, the camera also performs very well in 1080P/60fps mode, allowing you to shoot very smooth and clear video. Built-in WiFi Just download and install app "EziCam" to your phone, you can easily view the instant video/photo via your smartphone, also download video/photo into your phone or upload to local social networking platform(facebook, Twitter,Instagram). With WIFI connection, file transfer becomes more convenient. Wrist Remote Control This remote control has a built-in button battery that you can remove and replace when the battery is low. When you are riding a bicycle, skydiving, rock climbing, etc., your hands may have difficulty touching the camera. Use a remote control to solve many inconveniences, it can easily operate sports camera for recording or taking pictures. 170 Wide Angle Lens With 6-layer glass + OV4689 sensor, you can not only capture high-definition image quality, but also shoot a 170-degree super wide-angle view. Overall, A wide angle of view make sure that the scenery is under your control, and you won't miss any beautiful corners. Waterproof up to 30M(98ft) Equipped with a professional waterproof case, each waterproof case of the YDI action camera has passed the professional waterproof test. The waterproof case resistant to 30 meters depth underwater, that can meet the needs of most divers. The material of waterproof case is rugged, prevents dust and resistant to falling broken, perfectly protecting the camera itself. Lots of Free Accessories There is included lots of accessories in YDI 4K Action Cam. Including waterproof housing, remote control, bicycle mount, helmet mount, base mounts, transfer mounts and etc. Moreover, YDI H9R Action Camera come with an extra 1050mAh large capacity battery and extra dual battery charger, not only sports enthusiasts can enjoy more funny time, but also solve the problem about inconvenient charging.

Review: Perfect budget action camera - I needed an action camera for insurance purposes while on my motorcycle. After trawling through a LOT of cameras, I quickly decided that there would be no need to spend a small fortune on a camera such as a GoPro, as it’s not for recording videos for the internet to enjoy. Saying this however, I wanted to make sure the camera I got was the best it could be. What you get ===== Inside the box, there is the camera which is inside the waterproof housing, and a bunch of accessories, including a spare battery, a dual battery charger, a watch style remote, and a bunch of mounting accessories. Also included is an Instruction Booklet with various mounting methods, however the diagrams are fairly difficult to decipher, and it’s probably just as easy to rely on your initiative. Look ===== The camera itself seems very well made, all the panels fit, and it looks very tidy. It is very light too, which is a benefit for anyone looking to attach this to their helmet Video Quality ===== The image quality is fairly good, and 2.7K 30FPS seems to be the sweet spot I have found. This camera uses the SUNPLUS 6350 chipset, which is known for not recording in true 4K, which does show. The quality is not terrible, but it is far from what true 4K is. Most people though would only want to record in 1080p 60/30FPS. This is what the camera is great at doing. Card Storage ===== The camera is supposed to take up to a 32GB MicroSD card, however I have tried with a 64GB card and not had any real issues. I initially tried using a SanDisk Ultra 64 GB MicroSDXC UHS-I which worked, however I was only able to record in 1080p 30FPS as the video would be very stuttery on any other setting. I then used a SanDisk Extreme 32GB microSDHC UHS-I which allowed me to record up to 4K without stuttering at all. It is worth pointing out that both of these cards are Class 10, however the SanDisk Ultra has a low write speed, whereas the SanDisk Extreme has a higher write speed, and is designed to record up to 4K. Battery Life ===== In terms of battery life, in my test I set the screen to turn off after 1 minute of inactivity, and recorded in 1080p 60FPS. The camera was running for 1h 15m before the battery went completely flat. As there is a spare battery, you can expect to get around 2h 30m before you would need to recharge both. In most cases this would be fine, but if you are going on a long journey, you may want to think about getting a few extra batteries. Charging the battery from completely flat to fully charged takes about 2 hours using the provided plug, cable and dock. This means you would not be able to charge one battery up while another is being used, as you would still have around 30 minutes of no recording. Other Features ===== The addition of the Mini HDMI port and the Micro USB port on the side makes it very easy to view recorded videos, and view pictures you have taken. But is has to be said, the USB port should not be used for charging the battery, as it would take a lot longer to charge up fully. If you are also looking to transfer the files to your PC, using a USB 3.0 Card Reader would be beneficial as the transfer rate would be much better than if you are just using the Micro USB port on the side of the camera. The Wi-Fi app is also good, I had no issues getting the app setup and using it with my camera. Additionally, the remote is a nice touch, it means you can start recording when you are away from your camera. If for example you have it attached to the outside of your car (for those epic shots) but you do not want it recording all the time, you can just press the button on the remote and it will start recording for you. Conclusion ===== Overall, I am happy with the camera, it is perfect for what I need it for. It all comes down to the MicroSD card you use, if you get a card designed to record 4K videos, you can't go wrong. Whether you should choose this or one of the many other similar 4K cameras, there really will be no difference in video quality, it will just be in the accessories you get. I highly recommend this.
Review: Cheap sports cam that sorta does the job - I bought this during the desertcart prime day for £42 due to my other sports camera breaking. Its OK for a sports camera, no better or worse than my other model I had (SJ4000) Having seen lots of go pro footage from my friends there is no contest these cheap cameras aren't has good but they'll get you by. Unless your diving in some tropical blue lagoon every week, surfing in Hawaii or sky diving with the red devils then this or any other cheap sports camera on desertcart which i suspect are the same technology will do. The colours are a bit washed out compared to go pros and the film not as sharp but again unless you pay a lot more money you ain't getting that quality. Its OK when set up static but when you move it about when your running or cycling then you notice the rough edges and pixelated blurring. There is a motorbike video on the reviews that clearly shows this. I have used various SD cards and it seems the same with all of them. I currently have a 32gb Samsung EVO plus class 10 SD card in. I use it a lot for still pictures as it has a wide lense to capture a lot more than a phone would. When using still pictures I find the quality better than the film quality. The remote control is really easy to use and a great idea. The waterproof case works well, I tested it first with tissue paper in the sink. Not sure how deep the case would hold its waterproof ablity with the affects of water pressure. Links up to my phone with ease (vodaphone smart 6 ultra) which is a pretty good to transfer straight into your phones gallery to send on WhatsApp etc. Comes with loads of attachments which is pretty good and two battery's, each one lasting well when flicking on and off. Not tried it continually on. For the price you can't go wrong really. ***UPDATE*** when out the waterproof case it doesn't record sound which I assumed it would do like my other camera, either its faulty or doesn't have a sound feature.

## Features

- ★THE MACHINE STRUCTURE: YDI 4K Camera H9R with SUNPLUS 6350 chipset and OV4689 CMOS Sensor, which is the perfect waterproof sports high-quality video camera. It shoots 4K at 25fps, 2.7K at 30fps, 1080p at 60fps and 720p at 120fps, with 12MP shooting, which is 4 times the resolution of traditional HD cameras. The supported max storage memory is 64GB ( Suggest class 10 ), and the variety of photo shooting and recording modes are Single Shot/Self-timer/Continuous Shooting/Time-lapse recording.
- ★BUILT IN WIFI: YDI 4K Camera supports 2.4G wireless connection via smart phone and machine, without spending Internet traffic, and the camera supports up to 30 meters wireless connection in the open area. Please download our App “Ezicam” on your phone to connect with your YDI H9R Action Camera. Then conveniently operate or review your images or videos via your Android or IOS device!
- ★REMOTE CONTROL: YDI H9R 4K Camera is equipped with a 2.4G remote control. After inserting the memory card, you can control the recording or take pictures by the remote control. The maximum control distance in the open area is 25 meters. When you need to play self-timer, be quickly to shoot video or photos, this will bring you a lot of convenient. In general, the remote control will give you more enjoyment and more play.
- ★ACCESSORIES INCLUDING: Waterproof Housing, Mounts, 2*1050 mAh batteries and so on, total 23 kinds of accessories inside the box. We have to say that we use a high pressure material waterproof shell, which is supported to work at Max 30 meters underwater. In addition, we also attached a battery, a total of two batteries, ensure that you have more time to enjoy. Finally, we offer dual battery chargers as a gift to solve the problem of two batteries charging at the same time.
- ★WHETHER you like diving, extreme sports, cycling, riding, skating, skiing, surfing, rafting and outdoor adventures, this sports action shot video camera is a must have for you! Its extreme durability and the amazing 4K technical characteristics will make it the perfect addition to your outdoor experiences equipment, allowing you to keep your wildest moments alive! We will always provide the best service and the best products to you!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01IRF5V7G |
| Are Batteries Included? | No |
| Battery Average Life | 1.5 Hours |
| Brand | YDI |
| Brand Name | YDI |
| Camcorder Type | Video Camera |
| Colour | White |
| Connectivity technology | USB |
| Customer Reviews | 3.9 out of 5 stars 29 Reviews |
| Flash Memory Installed | 1 GB |
| Flash Memory Type | SDHC |
| Flash memory type | SDHC |
| Has Image Stabilization | No |
| Image Capture Speed | 120 fps |
| Image Stabilization Type | Optical |
| Item Weight | 68 Grams |
| Lens Type | Wide Angle |
| Manufacturer | ydi |
| Maximum Display Resolution | 960*240 |
| Model Number | YDI-H9R |
| Network Connectivity Technology | USB |
| Number of Batteries | 2 Lithium Ion batteries required. |
| Photo sensor technology | CMOS |
| Product Features | Wi-Fi Connection |
| Screen Size | 2 Inches |
| Screen size | 2 Inches |
| Sensor Type | CMOS |
| UPC | 613635998705 |
| Video Capture Resolution | 1080P(1920*1080), 2.7K(2716*1524), 4K, 720P(1280*720) |
| Video capture resolution | 1080P(1920*1080), 2.7K(2716*1524), 4K , 720P(1280*720) |
| Water Resistance Level | Waterproof |

## Images

![YDI H9R Waterproof Action Camera 4K WIFI Helmet Video Sport Cam Ultra HD 2.0 Inch Screen 170 Wide Angle Degree with 2.4G Remote Control, 2*1050 mAh Batteries, Free Dual Battery Charger in Accessories Kits (White) - Image 1](https://m.media-amazon.com/images/I/71KL4j+gkpL.jpg)
![YDI H9R Waterproof Action Camera 4K WIFI Helmet Video Sport Cam Ultra HD 2.0 Inch Screen 170 Wide Angle Degree with 2.4G Remote Control, 2*1050 mAh Batteries, Free Dual Battery Charger in Accessories Kits (White) - Image 2](https://m.media-amazon.com/images/I/818W-A4gp4L.jpg)
![YDI H9R Waterproof Action Camera 4K WIFI Helmet Video Sport Cam Ultra HD 2.0 Inch Screen 170 Wide Angle Degree with 2.4G Remote Control, 2*1050 mAh Batteries, Free Dual Battery Charger in Accessories Kits (White) - Image 3](https://m.media-amazon.com/images/I/61-A70o-j7L.jpg)
![YDI H9R Waterproof Action Camera 4K WIFI Helmet Video Sport Cam Ultra HD 2.0 Inch Screen 170 Wide Angle Degree with 2.4G Remote Control, 2*1050 mAh Batteries, Free Dual Battery Charger in Accessories Kits (White) - Image 4](https://m.media-amazon.com/images/I/81MR73McImL.jpg)
![YDI H9R Waterproof Action Camera 4K WIFI Helmet Video Sport Cam Ultra HD 2.0 Inch Screen 170 Wide Angle Degree with 2.4G Remote Control, 2*1050 mAh Batteries, Free Dual Battery Charger in Accessories Kits (White) - Image 5](https://m.media-amazon.com/images/I/813mxO6lXfL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect budget action camera
*by T***S on 29 December 2016*

I needed an action camera for insurance purposes while on my motorcycle. After trawling through a LOT of cameras, I quickly decided that there would be no need to spend a small fortune on a camera such as a GoPro, as it’s not for recording videos for the internet to enjoy. Saying this however, I wanted to make sure the camera I got was the best it could be. What you get ===== Inside the box, there is the camera which is inside the waterproof housing, and a bunch of accessories, including a spare battery, a dual battery charger, a watch style remote, and a bunch of mounting accessories. Also included is an Instruction Booklet with various mounting methods, however the diagrams are fairly difficult to decipher, and it’s probably just as easy to rely on your initiative. Look ===== The camera itself seems very well made, all the panels fit, and it looks very tidy. It is very light too, which is a benefit for anyone looking to attach this to their helmet Video Quality ===== The image quality is fairly good, and 2.7K 30FPS seems to be the sweet spot I have found. This camera uses the SUNPLUS 6350 chipset, which is known for not recording in true 4K, which does show. The quality is not terrible, but it is far from what true 4K is. Most people though would only want to record in 1080p 60/30FPS. This is what the camera is great at doing. Card Storage ===== The camera is supposed to take up to a 32GB MicroSD card, however I have tried with a 64GB card and not had any real issues. I initially tried using a SanDisk Ultra 64 GB MicroSDXC UHS-I which worked, however I was only able to record in 1080p 30FPS as the video would be very stuttery on any other setting. I then used a SanDisk Extreme 32GB microSDHC UHS-I which allowed me to record up to 4K without stuttering at all. It is worth pointing out that both of these cards are Class 10, however the SanDisk Ultra has a low write speed, whereas the SanDisk Extreme has a higher write speed, and is designed to record up to 4K. Battery Life ===== In terms of battery life, in my test I set the screen to turn off after 1 minute of inactivity, and recorded in 1080p 60FPS. The camera was running for 1h 15m before the battery went completely flat. As there is a spare battery, you can expect to get around 2h 30m before you would need to recharge both. In most cases this would be fine, but if you are going on a long journey, you may want to think about getting a few extra batteries. Charging the battery from completely flat to fully charged takes about 2 hours using the provided plug, cable and dock. This means you would not be able to charge one battery up while another is being used, as you would still have around 30 minutes of no recording. Other Features ===== The addition of the Mini HDMI port and the Micro USB port on the side makes it very easy to view recorded videos, and view pictures you have taken. But is has to be said, the USB port should not be used for charging the battery, as it would take a lot longer to charge up fully. If you are also looking to transfer the files to your PC, using a USB 3.0 Card Reader would be beneficial as the transfer rate would be much better than if you are just using the Micro USB port on the side of the camera. The Wi-Fi app is also good, I had no issues getting the app setup and using it with my camera. Additionally, the remote is a nice touch, it means you can start recording when you are away from your camera. If for example you have it attached to the outside of your car (for those epic shots) but you do not want it recording all the time, you can just press the button on the remote and it will start recording for you. Conclusion ===== Overall, I am happy with the camera, it is perfect for what I need it for. It all comes down to the MicroSD card you use, if you get a card designed to record 4K videos, you can't go wrong. Whether you should choose this or one of the many other similar 4K cameras, there really will be no difference in video quality, it will just be in the accessories you get. I highly recommend this.

### ⭐⭐⭐⭐ Cheap sports cam that sorta does the job
*by S***S on 9 August 2017*

I bought this during the amazon prime day for £42 due to my other sports camera breaking. Its OK for a sports camera, no better or worse than my other model I had (SJ4000) Having seen lots of go pro footage from my friends there is no contest these cheap cameras aren't has good but they'll get you by. Unless your diving in some tropical blue lagoon every week, surfing in Hawaii or sky diving with the red devils then this or any other cheap sports camera on amazon which i suspect are the same technology will do. The colours are a bit washed out compared to go pros and the film not as sharp but again unless you pay a lot more money you ain't getting that quality. Its OK when set up static but when you move it about when your running or cycling then you notice the rough edges and pixelated blurring. There is a motorbike video on the reviews that clearly shows this. I have used various SD cards and it seems the same with all of them. I currently have a 32gb Samsung EVO plus class 10 SD card in. I use it a lot for still pictures as it has a wide lense to capture a lot more than a phone would. When using still pictures I find the quality better than the film quality. The remote control is really easy to use and a great idea. The waterproof case works well, I tested it first with tissue paper in the sink. Not sure how deep the case would hold its waterproof ablity with the affects of water pressure. Links up to my phone with ease (vodaphone smart 6 ultra) which is a pretty good to transfer straight into your phones gallery to send on WhatsApp etc. Comes with loads of attachments which is pretty good and two battery's, each one lasting well when flicking on and off. Not tried it continually on. For the price you can't go wrong really. ***UPDATE*** when out the waterproof case it doesn't record sound which I assumed it would do like my other camera, either its faulty or doesn't have a sound feature.

### ⭐⭐⭐⭐⭐ Excellent.
*by S***F on 21 January 2017*

I use this cam for bike rides. It comes with lots of mounts and accessories. It is very easy to set up and use. The quality of the recording was beyond my expectations. I was pleasantly surprised with the visual quality when i played back the footage. I have also used this cam in my car and have found it works pretty well as a dash cam aswell. Overall i would most definitely recommend this product as i do not feel you could get anything better for the price.

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-19*